:root{
  --pri:#0b5cad; --pri-d:#084a8c; --pri-l:#e8f1fb;
  --ok:#067647; --ok-l:#e6f4ec;
  --warn:#b54708; --warn-l:#fdf3e7;
  --err:#b42318; --err-l:#fdeceb;
  --ink:#101828; --ink2:#475467; --ink3:#98a2b3;
  --line:#e4e7ec; --bg:#f4f6f9; --card:#fff;
  --side:#0d1b2a; --side2:#132a40; --side-ink:#c6d3e0;
  --r:8px; --sh:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.1);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei","PingFang SC","Hiragino Sans GB",sans-serif;
  background:var(--bg); color:var(--ink); font-size:14px; line-height:1.6;
}
.hidden{display:none!important}
a{color:var(--pri);text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:600}

/* ---------- login ---------- */
.login-wrap{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px;position:relative;overflow:auto}
.login-bg{position:fixed;inset:0;background:
   radial-gradient(1200px 600px at 15% 10%,#12406e 0%,transparent 60%),
   radial-gradient(900px 500px at 85% 90%,#0a5f55 0%,transparent 55%),
   linear-gradient(160deg,#0d1b2a,#12263a 60%,#0d1b2a);z-index:0}
.login-card{position:relative;z-index:1;width:100%;max-width:520px;background:#fff;border-radius:14px;padding:28px;box-shadow:0 20px 50px rgba(0,0,0,.35)}
.login-brand{display:flex;gap:14px;align-items:center;margin-bottom:18px}
.login-brand h1{font-size:19px;letter-spacing:.3px}
.login-brand p{margin:2px 0 0;color:var(--ink3);font-size:11px;letter-spacing:1px}
.logo-mark{width:48px;height:48px;border-radius:10px;background:linear-gradient(135deg,var(--pri),#0a7d6b);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;letter-spacing:.5px;flex:none}
.logo-mark.sm{width:34px;height:34px;font-size:11px;border-radius:8px}
.demo-note{background:var(--warn-l);border:1px solid #f5d9b8;color:#7a3c06;padding:10px 12px;border-radius:var(--r);font-size:12.5px;margin-bottom:16px}
.fld{display:block;margin-bottom:12px}
.fld>span,.fld-label{display:block;font-size:12.5px;color:var(--ink2);margin-bottom:5px;font-weight:500}
.fld input,.fld select,input.inp,select.inp,textarea.inp{
  width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:var(--r);font-size:14px;font-family:inherit;background:#fff;color:var(--ink)}
.fld input:focus,.fld select:focus,.inp:focus{outline:2px solid var(--pri-l);border-color:var(--pri)}
.role-pick{margin:16px 0}
.role-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.role-opt{border:1px solid var(--line);border-radius:var(--r);padding:9px 11px;cursor:pointer;transition:.15s;background:#fff}
.role-opt:hover{border-color:var(--pri);background:var(--pri-l)}
.role-opt.on{border-color:var(--pri);background:var(--pri-l);box-shadow:inset 0 0 0 1px var(--pri)}
.role-opt strong{display:block;font-size:13.5px}
.role-opt span{font-size:11.5px;color:var(--ink3)}
.login-foot{margin-top:14px;text-align:center;font-size:11px;color:var(--ink3);line-height:1.8}

/* ---------- buttons ---------- */
.btn{border:1px solid var(--line);background:#fff;color:var(--ink);padding:7px 14px;border-radius:var(--r);cursor:pointer;font-size:13.5px;font-family:inherit;transition:.15s}
.btn:hover{background:#f7f9fb;border-color:var(--ink3)}
.btn-primary{background:var(--pri);border-color:var(--pri);color:#fff}
.btn-primary:hover{background:var(--pri-d);border-color:var(--pri-d)}
.btn-danger{background:var(--err);border-color:var(--err);color:#fff}
.btn-danger:hover{background:#96190f}
.btn-ok{background:var(--ok);border-color:var(--ok);color:#fff}
.btn-ghost{background:transparent;border-color:#2d4a68;color:#cfe0ef}
.btn-ghost:hover{background:#1a3450;border-color:#3d5f81}
.btn-sm{padding:4px 10px;font-size:12.5px}
.btn-lg{padding:11px 18px;font-size:15px}
.btn-block{width:100%}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.icon-btn{background:none;border:none;color:#cfe0ef;font-size:18px;cursor:pointer;padding:4px 8px;border-radius:6px}
.icon-btn:hover{background:#1a3450}

/* ---------- layout ---------- */
.app{display:flex;flex-direction:column;height:100%}
.topbar{height:56px;background:var(--side);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 14px;flex:none;gap:12px}
.tb-left,.tb-right{display:flex;align-items:center;gap:12px}
.tb-org strong{display:block;font-size:14px;line-height:1.3}
.tb-org span{font-size:11px;color:#8aa4bd}
.env-badge{background:#7a3c06;color:#ffd9a8;font-size:11.5px;padding:3px 9px;border-radius:20px;border:1px solid #a9600f}
.tb-user{display:flex;align-items:center;gap:8px}
.avatar{width:32px;height:32px;border-radius:50%;background:#1e88c7;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600}
.tb-user-info strong{display:block;font-size:13px;line-height:1.3}
.tb-user-info span{font-size:11px;color:#8aa4bd}
.body{flex:1;display:flex;min-height:0}
.sidebar{width:216px;background:var(--side);overflow-y:auto;flex:none;padding:8px 0 24px;transition:margin .2s}
.sidebar.collapsed{margin-left:-216px}
.nav-group{padding:12px 16px 5px;font-size:11px;color:#5e7791;letter-spacing:1.5px;font-weight:600}
.nav-item{display:flex;align-items:center;gap:9px;padding:8px 16px;color:var(--side-ink);cursor:pointer;font-size:13.5px;border-left:3px solid transparent}
.nav-item:hover{background:var(--side2);color:#fff}
.nav-item.on{background:var(--side2);color:#fff;border-left-color:#2e9bdc;font-weight:500}
.nav-item .ni{width:16px;text-align:center;font-size:13px;opacity:.85}
.nav-item .badge-dot{margin-left:auto;background:#d92d20;color:#fff;font-size:10.5px;padding:0 6px;border-radius:9px;line-height:17px}
.main{flex:1;overflow-y:auto;padding:20px 24px 48px}

/* ---------- common ---------- */
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px;flex-wrap:wrap}
.page-head h2{font-size:19px}
.page-head .sub{color:var(--ink2);font-size:12.5px;margin-top:4px;max-width:760px}
.page-head .std{color:var(--ink3);font-size:11.5px;margin-top:5px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);margin-bottom:16px}
.card-h{padding:12px 16px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.card-h h3{font-size:14.5px}
.card-h .hint{font-size:11.5px;color:var(--ink3)}
.card-b{padding:16px}
.card-b.tight{padding:0}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:1100px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.g2,.g3,.g4{grid-template-columns:1fr}.sidebar{position:absolute;z-index:40;height:calc(100% - 56px)}}

.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;box-shadow:var(--sh)}
.kpi .k-l{font-size:12.5px;color:var(--ink2)}
.kpi .k-v{font-size:26px;font-weight:600;margin:4px 0 2px;letter-spacing:-.5px}
.kpi .k-s{font-size:11.5px;color:var(--ink3)}
.kpi.warn .k-v{color:var(--warn)} .kpi.err .k-v{color:var(--err)} .kpi.ok .k-v{color:var(--ok)}

table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;background:#fafbfc;color:var(--ink2);font-weight:600;font-size:12.5px;padding:9px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:9px 12px;border-bottom:1px solid #f1f3f6;vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr:hover{background:#fafcff}
.t-wrap{overflow-x:auto}
.num{text-align:right;font-variant-numeric:tabular-nums}
.mono{font-family:ui-monospace,Consolas,"Courier New",monospace;font-size:12.5px}

.tag{display:inline-block;padding:1px 8px;border-radius:20px;font-size:11.5px;line-height:19px;border:1px solid transparent;white-space:nowrap}
.tag.g{background:var(--ok-l);color:var(--ok);border-color:#b7e0c8}
.tag.b{background:var(--pri-l);color:var(--pri);border-color:#bcd8f2}
.tag.y{background:var(--warn-l);color:var(--warn);border-color:#f3d4ae}
.tag.r{background:var(--err-l);color:var(--err);border-color:#f3c3be}
.tag.n{background:#f2f4f7;color:var(--ink2);border-color:#e4e7ec}

.alert{padding:11px 13px;border-radius:var(--r);font-size:13px;margin-bottom:12px;border:1px solid}
.alert.err{background:var(--err-l);border-color:#f3c3be;color:#7a1710}
.alert.ok{background:var(--ok-l);border-color:#b7e0c8;color:#054d2f}
.alert.warn{background:var(--warn-l);border-color:#f3d4ae;color:#7a3c06}
.alert.info{background:var(--pri-l);border-color:#bcd8f2;color:#08406f}
.alert b{font-weight:600}
.alert .q{display:block;margin-top:6px;padding:7px 10px;background:rgba(255,255,255,.65);border-radius:6px;font-size:12px;border-left:3px solid currentColor}

.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
.toolbar .inp{width:auto;min-width:150px}
.sp{flex:1}

.gate{border:1px solid var(--line);border-radius:var(--r);padding:12px;margin-bottom:10px;background:#fff}
.gate-h{display:flex;align-items:center;gap:8px;font-weight:600;font-size:13.5px;margin-bottom:6px}
.gate.pass{border-color:#b7e0c8;background:var(--ok-l)}
.gate.fail{border-color:#f3c3be;background:var(--err-l)}
.gate ul{margin:4px 0 0;padding-left:20px;font-size:12.5px}

.timeline{position:relative;padding-left:22px}
.timeline:before{content:"";position:absolute;left:6px;top:4px;bottom:4px;width:2px;background:var(--line)}
.tl-item{position:relative;padding-bottom:14px}
.tl-item:before{content:"";position:absolute;left:-20px;top:5px;width:10px;height:10px;border-radius:50%;background:var(--pri);border:2px solid #fff;box-shadow:0 0 0 2px var(--pri-l)}
.tl-item .tl-t{font-size:11.5px;color:var(--ink3)}
.tl-item .tl-b{font-size:13px}

.kv{display:grid;grid-template-columns:110px 1fr;gap:6px 12px;font-size:13px}
.kv dt{color:var(--ink2)} .kv dd{margin:0}

.progress{height:6px;background:#eef1f5;border-radius:4px;overflow:hidden}
.progress i{display:block;height:100%;background:var(--pri)}
.progress.warn i{background:var(--warn)} .progress.err i{background:var(--err)}

/* report preview */
.report{background:#fff;border:1px solid var(--line);padding:28px 32px;max-width:820px;margin:0 auto;box-shadow:var(--sh);font-size:13px}
.report h1{text-align:center;font-size:22px;letter-spacing:6px;margin-bottom:6px}
.report .rpt-no{text-align:center;color:var(--ink2);margin-bottom:18px;font-size:12.5px}
.report table{border:1px solid #333;font-size:12.5px}
.report th,.report td{border:1px solid #333;padding:6px 8px}
.report th{background:#f7f8fa}
.cma{display:inline-flex;align-items:center;gap:6px;border:2px solid var(--pri);color:var(--pri);padding:2px 10px;border-radius:4px;font-weight:700;letter-spacing:2px}
.seal{width:118px;height:118px;border:3px solid #c0392b;border-radius:50%;color:#c0392b;display:flex;align-items:center;justify-content:center;text-align:center;font-size:11.5px;font-weight:600;transform:rotate(-14deg);opacity:.86;padding:10px;line-height:1.35}
.sign-row{display:flex;gap:28px;flex-wrap:wrap;margin-top:14px}
.sign-box{min-width:150px}
.sign-box .sv{border-bottom:1px dashed #999;padding:3px 0;min-height:30px;font-family:"Kaiti SC","KaiTi",serif;font-size:17px;color:#123}

/* phone */
.phone{width:340px;margin:0 auto;border:12px solid #1c2733;border-radius:34px;overflow:hidden;background:#fff;box-shadow:0 18px 40px rgba(16,24,40,.25)}
.phone-top{background:var(--pri);color:#fff;padding:10px 14px;font-size:14px;display:flex;justify-content:space-between;align-items:center}
.phone-body{height:560px;overflow-y:auto;background:#f4f6f9;padding:12px}
.p-card{background:#fff;border-radius:10px;padding:12px;margin-bottom:10px;box-shadow:var(--sh)}

/* modal */
.mask{position:fixed;inset:0;background:rgba(16,24,40,.5);display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}
.modal{background:#fff;border-radius:12px;max-width:640px;width:100%;max-height:86vh;overflow-y:auto;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.modal.wide{max-width:920px}
.modal-h{padding:14px 18px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.modal-h h3{font-size:15.5px}
.modal-b{padding:18px}
.modal-f{padding:12px 18px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px;background:#fafbfc;border-radius:0 0 12px 12px}
.x{background:none;border:none;font-size:20px;color:var(--ink3);cursor:pointer;line-height:1}

.toast-root{position:fixed;top:70px;right:20px;z-index:200;display:flex;flex-direction:column;gap:8px}
.toast{background:#101828;color:#fff;padding:10px 15px;border-radius:var(--r);font-size:13px;box-shadow:0 8px 20px rgba(0,0,0,.25);animation:sl .2s ease;max-width:360px}
.toast.err{background:var(--err)} .toast.ok{background:var(--ok)} .toast.warn{background:var(--warn)}
@keyframes sl{from{opacity:0;transform:translateX(18px)}to{opacity:1;transform:none}}

.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin-bottom:14px;flex-wrap:wrap}
.tab{padding:8px 14px;cursor:pointer;font-size:13.5px;color:var(--ink2);border-bottom:2px solid transparent;margin-bottom:-1px}
.tab:hover{color:var(--pri)}
.tab.on{color:var(--pri);border-bottom-color:var(--pri);font-weight:500}

.editable{background:#fffdf3;cursor:pointer;border-bottom:1px dashed #d9a441!important}
.editable:hover{background:#fff6d9}
.chg{color:var(--err);font-weight:600}
.was{color:var(--ink3);text-decoration:line-through;font-size:11.5px;margin-left:5px}

.demo-tip{display:flex;gap:10px;align-items:flex-start;background:linear-gradient(90deg,#eef6ff,#f7fbff);border:1px solid #cfe3f7;border-radius:var(--r);padding:11px 13px;margin-bottom:14px;font-size:12.5px;color:#0b4a80}
.demo-tip .dt-i{font-size:16px;line-height:1.2}
ul.clean{margin:6px 0;padding-left:18px;font-size:13px}
ul.clean li{margin-bottom:4px}
.muted{color:var(--ink3);font-size:12px}
.right{text-align:right}